Overview Treatment Use Study for Advanced Melanoma. Status: No longer available Trial end date: 1969-12-31 Target enrollment: Participant gender: Summary The purpose of this study is to provide access to CP-675,206 for patients with advanced unresectable melanoma and who have the potential to gain benefit from this treatment and who are not eligible for participation in other CP-675,206 studies. Details Lead Sponsor: PfizerTreatments: Antibodies, MonoclonalTremelimumab